netgen/tutorials/square.in2d
Joachim Schoeberl d44a05ef8a 2d examples
2009-07-24 23:13:21 +00:00

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# keyword for 2D geometry, version 2
splinecurves2dv2
# a global grading factor
2
# the points (point number, x and y coordinates)
points
1 0 0 -maxh=0.01
2 1 0
3 1 1
4 0 1
# boundary curves consisting of
# dl dr np p1 p1 flaglist
# with
# dl ... sub-domain nr on left side
# dr ... sub-domain nr on right side
# np ... curve is given by 2 (or 3) points
# p1, p2 ... points defining the curve
# flagslist
segments
1 0 2 1 2 -bc=1 -maxh=0.1
1 0 2 2 3 -bc=1
1 0 2 3 4 -bc=1
1 0 2 4 1 -bc=2
materials
1 domain1 -maxh=0.3